Question

write $4\dfrac{4}{9}$ as an improper fraction.

Explanation:

Step1: Multiply whole number by denominator

$4 \times 9 = 36$

Step2: Add numerator to result

$36 + 4 = 40$

Step3: Place over original denominator

$\frac{40}{9}$

Answer:

$\frac{40}{9}$